84546560

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{337}}^1$

素因数の和:376

約数の個数: 132

約数和(自身を含む): 236625012

約数和(自身を除く): 152078452

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 337, 392, 448, 490, 512, 560, 640, 674, 784, 896, 980, 1024, 1120, 1280, 1348, 1568, 1685, 1792, 1960, 2240, 2359, 2560, 2696, 3136, 3370, 3584, 3920, 4480, 4718, 5120, 5392, 6272, 6740, 7168, 7840, 8960, 9436, 10784, 11795, 12544, 13480, 15680, 16513, 17920, 18872, 21568, 23590, 25088, 26960, 31360, 33026, 35840, 37744, 43136, 47180, 50176, 53920, 62720, 66052, 75488, 82565, 86272, 94360, 107840, 125440, 132104, 150976, 165130, 172544, 188720, 215680, 250880, 264208, 301952, 330260, 345088, 377440, 431360, 528416, 603904, 660520, 754880, 862720, 1056832, 1207808, 1321040, 1509760, 1725440, 2113664, 2415616, 2642080, 3019520, 4227328, 5284160, 6039040, 8454656, 10568320, 12078080, 16909312, 21136640, 42273280, 84546560]

約数ペア:

[(1, 84546560), (2, 42273280), (4, 21136640), (5, 16909312), (7, 12078080), (8, 10568320), (10, 8454656), (14, 6039040), (16, 5284160), (20, 4227328), (28, 3019520), (32, 2642080), (35, 2415616), (40, 2113664), (49, 1725440), (56, 1509760), (64, 1321040), (70, 1207808), (80, 1056832), (98, 862720), (112, 754880), (128, 660520), (140, 603904), (160, 528416), (196, 431360), (224, 377440), (245, 345088), (256, 330260), (280, 301952), (320, 264208), (337, 250880), (392, 215680), (448, 188720), (490, 172544), (512, 165130), (560, 150976), (640, 132104), (674, 125440), (784, 107840), (896, 94360), (980, 86272), (1024, 82565), (1120, 75488), (1280, 66052), (1348, 62720), (1568, 53920), (1685, 50176), (1792, 47180), (1960, 43136), (2240, 37744), (2359, 35840), (2560, 33026), (2696, 31360), (3136, 26960), (3370, 25088), (3584, 23590), (3920, 21568), (4480, 18872), (4718, 17920), (5120, 16513), (5392, 15680), (6272, 13480), (6740, 12544), (7168, 11795), (7840, 10784), (8960, 9436)]